7439072

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 15436512

約数和(自身を除く): 7997440

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 103, 122, 148, 206, 244, 296, 412, 488, 592, 824, 976, 1184, 1648, 1952, 2257, 3296, 3811, 4514, 6283, 7622, 9028, 12566, 15244, 18056, 25132, 30488, 36112, 50264, 60976, 72224, 100528, 121952, 201056, 232471, 464942, 929884, 1859768, 3719536, 7439072]

約数ペア:

[(1, 7439072), (2, 3719536), (4, 1859768), (8, 929884), (16, 464942), (32, 232471), (37, 201056), (61, 121952), (74, 100528), (103, 72224), (122, 60976), (148, 50264), (206, 36112), (244, 30488), (296, 25132), (412, 18056), (488, 15244), (592, 12566), (824, 9028), (976, 7622), (1184, 6283), (1648, 4514), (1952, 3811), (2257, 3296)]